Mixing & Mastering Engineers, Producers & Songwriters who worked with Turun Passiiviset

I'm Tommi Mustajärvi, your dedicated mixing maestro, based in Finland. Music is my lifelong passion. With formal education in sound engineering and studies at Musikmakarna, the renowned Swedish school for producers and songwriters, I bring a deep understanding of the craft to every project. Let’s elevate your music to its fullest potential! :)

Your first project is FREE, whether it be tuning vocals or mixing a full song, my first consoltation with you is free.

Went from making beats in my grannys house to working for Sean "P Diddy" Combs / Travis Scott / French Montana and more. I got beats for sale and I also run my own social media marketing firm (Instagram / Facebook / Twitter / Youtube). I 'll get your music discovered!

I help rock, heavy and alt-pop bands produce impactful songs. Recording, mixing and mastering. Seattle, WA area.

Multi-Grammy nominated, Platinum and Multi-Gold engineer. Credits spanning Kanye West, Young Thug, Drake, Casper The Ghost, Bombino, Samyra, Young Stoner Life Records and countless more.

Mezclas y Mastering en remoto, en diferido y en tiempo real. Más de 20 años dedicado a la ingeniera de sonido y producción musical. Especialidad en Pop, Rock, tradicional y grabaciones acústicas.

I can tackle any genre and offer natural, dynamic, and clear productions. My skills highlight the most powerful moments of your work with an emphasis on what makes you human. Whether it's a super polished and edited production or a loose and relaxed impression you're going for, I'll always deliver high-quality content at a commercial standard.

Bring back that original character you envisioned in your song! I will work closely with with you to breathe life into your mix and fulfill that original idea, inspiration, dream you had when you started your song. I believe every song has a story to tell, and I want to help you communicate that story through a lively mix and arrangement!

Here to bridge your feelings to your music through words.